package Collection;

import java.util.ArrayList;
import java.util.List;

/**subList()方法演示*/
public class SubListDemo {
    public static void main(String[] args) {
        List<Integer>list=new ArrayList<>();
        for (int i=0;i<10;i++){
            list.add(i*10);
        }
        System.out.println(list);
        List<Integer>subList=list.subList(3,8);
        System.out.println(subList);

        for (int i=0;i<subList.size();i++) {
            subList.set(i, subList.get(i) * 10);
        }
            System.out.println("subList:"+subList);
            System.out.println("list:"+list);

        list.set(3,1000);
        System.out.println("list:"+list);
        System.out.println("sublist:"+subList);

        list.remove(0);
        System.out.println("list:"+list);
        System.out.println("sublist:"+subList);
    }
}
